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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Public Report weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
According to the live forecast above, Tbilisi shows a daytime high near the seasonal average and an overnight low several degrees cooler. For late autumn, this pattern reflects the city’s transition toward colder, wetter winter conditions.
What is Tbilisi’s climate like in late autumn and early winter?
December average highs hover around 8–10°C, with lows often dropping to 1–3°C overnight. The city receives moderate rainfall—typically 30–40mm in December—and occasional snow is possible, especially in January. For detailed planning, check the 10‑day weather forecast UK page for comparison or the UK weather hub for local conditions.
Extended outlooks, such as the tbilisi weather forecast 30 days or tbilisi weather forecast 15 days, indicate a gradual cooling trend. The tbilisi weather 25 days and tbilisi weather 14 days projections often show alternating dry spells and short rain events.
How does Tbilisi weather change through December and January?
Tbilisi weather december sees the first sustained chill, with daytime temperatures rarely exceeding 12°C. By tbilisi weather in january, average highs fall to around 6°C and overnight frost becomes common. Snowfall, though not guaranteed, occurs on roughly 5–8 days per month. Humidity stays moderate, and wind speeds are generally light.
When is the best time to visit Tbilisi for mild weather?
Late spring (May–June) and early autumn (September–October) offer the most comfortable conditions, with daytime highs between 20–28°C and low rainfall. Winter is cold but less crowded for sightseeing.
Does Tbilisi get heavy snow in winter?
Snow is not heavy by northern European standards. The city typically experiences light accumulations of 2–5cm per event, with melt often occurring within a day or two. January sees the most consistent snow cover.
How reliable are 30‑day forecasts for Tbilisi?
Reliable only for broad temperature trends, not daily precision. The tbilisi weather forecast 30 days can indicate cooler or warmer periods, but day‑to‑day accuracy drops sharply after 10 days.